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LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
National Stock Number(NSN): 4730-00-555-1860 (4730005551860, 005551860)

NIIN: 00-555-1860 Item Name: REDUCER,BOSS INC: 23541
FSC: 4730 Assignment Date: Jan-01-1963 CRIT: X IIG: 23541
ISC: 2 Date Standardized: Jan-22-1985 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: A FIIG: A080B0
ESD: Schedule B: 7307.99.4000 DEMIL: A DEMIL INT: 1
TIIC: 1 Originator: AX ADPEC: RPDMRC:
Advantages & Benefits to a full LogiQuest subscription:

With a full subscription to LogiQuest, you can affordably maintain readiness of US military equipment, view current and historical NSN pricing, find substitutable manufacturer’s part numbers, analyze weapon systems, view detailed vendor data, proactively address DMSMS and bid on government selling opportunities. Directly search 60+ databases from Navy, Army, Air Force, Marines, and commercial sources. Examples include APL, AMDF, Milspecs, CAGE, SAM, EPLS, QPL, QPD, and many more.

The full version of LogiQuest has information related to NSN 4730-00-555-1860 in each of the following databases.

 • PROCUREMENT - Procurement History
 • BIZOPPS_ARC - Archived Business Opportunities
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • APL - Allowance Parts List
 • AWARDS - Awards Information
 • AMDF - Army Master Data File
 • CHAIN - Consolidated History Alt. Item Numbers
 • CRF - NICP Cross Reference File
 • D049 - Air Force End Items List
 • D200F - Air Force Indentures
 • ILS_INV - ILS Aviation Parts Availability
 • LIRSH - List of Items Requiring Special Handling
 • MSD - Materiel Support Division
 • NICN - Navy Item Control Number to NIIN
 • NMDF - Navy Master Data File
 • NNRF - Navy NIIN Reference File
 • PAM25_30 - Army Technical Manuals
 • PROJECTIONS - Projected Future Procurements
 • SNUD - Stock Number User Directory
 • WHEREUSED - Where NIIN Used
 • WPS - Weapons Systems
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class
 • Schedule B - Export Commodity Classifications

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Please note that LogiQuest Lite is an informational service only.  Clicking on the CAGE codes below will provide contact information for possible sources of supply.


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Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
4730PL1340693 9009H JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX C 6 9 9 WP 4 B
AN919-19C 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE C 5 9 5 SB 3 B
AN919-19J 00624 EATON AEROQUIP LLC C 5 1 3 AX
AN919-19J 04998 ADAMS AIRCRAFT INTERNATIONAL INC C 5 9 5 AX 3 B
AN919-19J 06581 ALLAN AIRCRAFT SUPPLY CO., LLC C 5 1 3 AX 3 D
AN919-19J 13899 HYDRO-FITTING MANUFACTURING CORPORATION C 5 1 3 AX 3 D
AN919-19J 14397 FABER ENTERPRISES, INC. C 5 9 3 AX 3 B
AN919-19J 14798 DESIGNED METAL CONNECTIONS INC C 5 9 E AX
AN919-19J 22995 CROWN FITTING CO INC C 5 9 3 AX 3 B
AN919-19J 30974 AEROFIT, LLC C 5 1 3 AX 3 D
AN919-19J 71563 COLLINS ENGINEERING CORP C 5 9 3 AX 3 B
AN919-19J 77156 THE PEELLE COMPANY C 5 9 5 AX 3 D
AN919-19J 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE C 5 9 3 AX 3 B
AS4841 0U583 SAE INTERNATIONAL C 5 1 E ZZ
AS4841 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC C 5 9 E ZZ B
AS5174J1208 0U583 SAE INTERNATIONAL C 3 2 3 ZZ
AS5174J1208 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC C 3 9 3 ZZ
SAE-AS4841 0U583 SAE INTERNATIONAL C 3 1 E ZZ
AN919-19J 11328 AEROQUIP CORP AEROSPACE DIV GARDENA PLANT H 5 9 3 AX 3 D
Management Information
MOEC SOS A A C R C S L C CIIC U P Q U S C Unit Price UI UICF MCD Action Date C/H
DA SMS Z Z 0 U 1 A $25.08 EA J2200X- Oct-01-2025 C
DF SMS Z N 0 U 1 F $25.08 EA SF9---N Oct-01-2025 C
DN SMS Z 0 U 1 N $25.08 EA 9B----- Oct-01-2025 C
DS SMS Z N 0 U 1 D $19.91 EA ------- Jan-01-2023 H
DS SMS Z N 0 U 1 I $25.08 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AAJD THREAD CLASS 3A ALL ENDS
ACSP REDUCER TYPE CONCENTRIC
AGAV END ITEM IDENTIFICATION AIRCRAFT APPLICATION
AHNC CONNECTION STYLE M81 FLARED W/ GASKET SEAL (BOSS) ALL ENDS
AWLS CONNECTION TYPE THREADED EXTERNAL BOSS ALL ENDS
CMLP THREAD QUANTITY PER INCH 12 FIRST END
CQJX NOMINAL THREAD SIZE 1.062 INCHES FIRST END
CQJX NOMINAL THREAD SIZE 0.750 INCHES SECOND END
CWFR NOMINAL OVERALL LENGTH 1.891 INCHES
MATT MATERIAL STEEL COMP 304 OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SFTT SURFACE TREATMENT PASSIVATE OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-F-14072,E300,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
THSD THREAD SERIES DESIGNATOR UN FIRST END
THSD THREAD SERIES DESIGNATOR UNF SECOND END
ZZZK SPECIFICATION/STANDARD DATA 88044-AN919 GOVERNMENT STANDARD
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
G170 Feb-01-2025 0 0 17|75 17|75
N9BC N9CD Apr-01-2005 1 T Z GH GX|GT|KE GH|GX
A920 A181 Apr-01-2005 1 T Z CT GX|CD BN|CD|GX|CT
FXGC FXAX Apr-01-2005 1 T Z SX GX|TU GX|TU
YA01 Dec-01-2008 YA YA
YB01 Apr-01-1991 YB YB
YC01 May-01-2021 YC YC
YD01 Aug-01-2016 YD YD
YJ01 Apr-01-1991 YJ YJ
YW01 Jul-01-2017 YW YW
ZC01 Apr-01-1991 ZC ZC
ZF01 Apr-01-1991 ZF ZF
ZG01 May-01-2013 ZG ZG
ZH01 Apr-01-1991 ZH ZH
ZI01 Apr-01-2019 ZI ZI
ZJ01 Apr-01-2025 ZJ ZJ
ZK01 Apr-01-1991 ZK ZK
ZN01 Apr-01-1991 ZN ZN
ZP01 Apr-01-1991 ZP ZP
ZR01 Jun-01-1997 ZR ZR
VP01 Jan-01-2025
WG01 Oct-01-2017 WG WG
WP01 Oct-01-2006 WP WP
WS01 May-01-2022 WS WS
ZU01 Jul-01-1995 ZU ZU
ZW01 Nov-01-2005 ZW ZW
Replacement & Obsolete Information
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
4730 00-541-3845 A 7 Oct-21-1968
4730 01-502-6229 A 7 Dec-01-2005
Freight Information

Description: PIPE,TUBING,OR PIPE OR TUBING FITTI Originating Activity: XX
Hazardous Material: National Motor Freight Classification Number: 052190
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 30000 Rail Variance Code:
Less Than One Carload: Water Commodity Code: 576
Type of Cargo Code: Z Special Handling Code: 9
Air Commodity Special Handling Code: VZ Air Dimension Code: A
Integrity Code:
Packaging Information

Source: P Primary Inventory Control Activity (PICA) Status: C
Pri/Sec ICC: P Container NSN: Category Code: 24A0
Lvl A Pkg Req:  Q  Unit Pack Size: Pres Material: 00
Lvl B Pkg Req:  Q  Unit Pack Weight: 0.1 Pres Method: 10
Lvl C Pkg Req:    Unit Pack Cube: 0.002 Wrapping Mat: 00
Opt Proc Ind:  O  Unpkg Item Dims: Spec Marking: 00
Supp Inst:  
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity: 16236
Inter Container Qty: Inter Container Code: D3 Clean/Dry Procedure: 1
Unit Container: A1 Item Type Storage:  B  Unit Container Level:   
    Cush/Dun Material: 00 Cush/Dun Thickness: 0
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